Enhanced market trend forecasting using machine learning models: a study with external factor integration. International Interdisciplinary Business Economics Advancement Journal, [S. l.], v. 6, n. 01, p. 5–12, 2025. DOI: 10.55640/business/volume06issue01-02. Disponível em: http://www.iibajournal.org/index.php/iibeaj/article/view/54.. Acesso em: 13 sep. 2025.